38 



Ass. 1911 [1912] (565). [3200 7400 

 8000 del 69906 



Bakker, J. J. 0. Over de olie van 

 Eunjcomd longlfolia. [Ueber das Oel 

 von Eiunjcoma longlfolia.J Amsterdam 

 Pharm. Weekbl. 49 1912 (1050-1051). 

 [3120 3130 5400]. 69907 



Balcta, David M. On the chemistry of 

 certain algae of the Pacific coast. J. 

 Ind. Engin. Chem. Easton Pa. 1 1909 

 (777-787 with ff. tables). [3120]. 69908 



Baldacci, Antonio. I rapporti fito- 

 geografici fra I'isola di Creta e la 

 Cirenaica. Bologna Mem. Ace. sc. 

 (Ser. 6) 9 1912 (37-43 con 1 carta 

 geogr.). [8000 dm fa]. 09909 



II Girasole. Eoma Boll. 



quindic. Soc. Agric. ital. 17 1912 (299- 

 302). [5400]. 09910 



Una ffrande coltura dell a 



Tripolitania [lo Sparto]. Roma Boll, 

 quindic. Soc. Agric. ital. 17 1912 (331- 

 335). [GOOO 0040]. 69911 



II Pioppo neiragricoltura 



e nell'industria. Roma Boll. Uff. Min. 

 Agric. (Ser. C) 11 1912 (16-25). [5400 

 0040]. 69912 



Le Pelagose. Torino 



(Unione tip. editrice) 1912 (8). 24 cm. 

 [8000 f?/i]. 69913 



Baldrati, Isaja. Dei prodotti coloniali 

 in rapporto ai bisogni della madre patria 

 e specialmente della coltura cotoniera : 

 Eritrea. Roma Istituto Coloniale Italiano 

 Atti del secondo consrresso degli italiani 

 all'estero Vol. 1 part.'3 1911 (1377-1409). 

 [0040]. 69914 



11 ManUiot Glaziovl in 



Eritrea. L' Agric. Colon Firenze 6 191 2 

 (209-212). [5400 0040]. 69915 



Balducci, Enrico v. Giglioli, K. 



Balfour, I[saac] Bayley. Problems of 

 propagation. [Eighth Masters Memorial 

 Lecture.] Gard. Chron. London (Ser. 3) 

 52 1912 (2-3 384-385 figs. 168-169). 

 [0040 1350 3600]. 69916 



Drought and gardening. 



[Seventh Masters Lecture.] I^ondon J. 

 R. Hort. Soc. 38 1912 (206-219 fig. 71). 

 [0040 3000]. 69917 



• A sketch of the Professors 



of Botany in Edinburgh from 1670 until 

 1887. [James Sutherland, Charles and 



George Preston, Charles Alston, John 

 Hope, l>aniel Rutherford, Robert Graham, 

 John llutton Balfour, Alexander Dickson.] 

 Tn: F. W. Oliver, Makers of British 

 Botany (280-301 frontispiece). [0010]. 



69918 



Ball, C. F. Botanising in Bulgaria. 



Gard Chron. London (Ser. 3) 51 1912 



(2.52-253 274-275 figs. 113-115 128). 



[8000 dl]. 69919 



Ballard, Charles W. True Scammony 

 and Mexican Scammony root [Ipomoca 

 orizabensis]. Pharm. J. London (4) 34 

 1912 (285-286 figs.). [5400 8000 g?]- 



69920 



Balle, Emile. Agrostis des environs 

 de Vire (Calvados). Caen Bui. soc. liun. 

 1908-1909 [1911] (89-91). [8000 df]. 



69921 



Balls, W. Lawrence. Cotton investi- 

 gations, 1909-10. Cairo Sci. J. 5 1911 

 (221-234 with pi). [4410 5400]. 



69922 



The stomatograph. liOndon 



Proc. R. Soc. B 85 1912 (33-44 4 text- 

 figs.). [0090]. 69923 



Photosynthesis and stomatal 



aperture. [Letter.] Nature London 89 

 1912 (555). [3020 3050]. 69924 



Bally, W[alter]. Chromosomenzahlen 

 bei Tric'itum- uud Aegilopsa,vie\'\. Ein 

 cytologischer Beitrag zum Weizen- 

 problem. Berlin Ber. D. bot. Ges. 30 

 1912 (163-172 mit 1 Taf.). [2740 35.50 

 4700 6000]. 69925 



Eduard Strasburger. 



Natw. Wochenschr. Jena 27 1912 (477- 

 479). [0010]. 69926 



Balsamo, Francesco e Geremica, 

 Michele. Botanici e Botanofili napole- 

 tani. Cenni biograficiestorici. Napoli 

 Bull. Orto bot. 3 1913 (37-74). [0010]. 



69927 



Balsillle, David v. Craig, R. M. 



Baltz. Eine neue Erfindung zur 

 Verhiitung von Rauchschaden. D. 

 Forstbl. Berlin 1912 (390-393). [4350]. 



69928 



V. Bertoe;. 



Bang, [Henrik]. Die diinischen 

 Trichophyten und ihre Steilung in 

 Sabouraud's System. (Verhandl, d. 1. 

 Koiigr. d. Nord. Dermatol. Ver.) Nord. 

 Med. Ark. Stockholm Aid. II 44 Anhang 

 1911 (9-18). [7700]. 69929 



