NYUTKOMNA BÖCKER x211 



MivABE, K. and KuDo, \'. Icones of the essential forest trees of Hokhaido, 



fasc. 7 — 9 pl. Sapporo, 1^22 — 1923. 

 MuENSCHER, W. C. L. : Keys to woody plants Ithaca 1922. 64 sid. 

 National luniber manufacturers association. Report of the 2 i st annual meeting. 



New Orleans 21 — 22 Mars 1923. Wash. 1923. 52 sid. 

 New Brunswick — Crown land dept. 62nd annual report, for the year ended 



31st October, 1922. Fredericton, N. B., 1923. 93 sid. 

 New Hampshire — Forestry commission. Biennial report for the two fiscal 



years ending June 30, 1922. Concord, 1922, 152 sid. jil. 

 New South Wales — Forestry commission. Report for the year ended 3oth 



June, 1922. Sydney, N. S. W,, 1923. 15 sid. 

 Pack, Arthur N.: Our vanishing forests. N. J. 1923. The Macmillan 



Co. 189 sid. illustr. 

 Pack, C. L. : The school book of forestry. Washington, American tree asso- 

 ciation, 1922. 159 sid., planscher. 

 Trees as god citizens. Wash., D. C, American tree association, 1922. 



257 sid., planscher. 

 Pearsox, g. a.: Natural reproduction of western yellow pine in the south- 



wert. Washington 1923. (U. S.-Dept. of agriculture. Bull. n:r 1105). 



144 sid. 

 Pear.son, R. S. Note on kindal or hongal (Terminalia paniculata, W. & A), 



Calcutta, 1922. (India — Forest dept. Forest bulletin n:r 48). 12 sid. 

 Pennsylvania — Dept. of forestry. Report for the years 1920 — 1921. Harris- 



burg, 1922. 48 sid. karta och diagrs. 

 Pennsylvania state conservation council. How to restore Penns wood by a 



$ 25,000,000 bond issue for the purchase of forest lands for state 



forests. State College, Pa., 1923. 8 sid. 

 Perrix, c, N.: The grading of hardwoods. 32 p. New Haven, Conn, 1923 



(Yale forest school. Lumber industry series no. 3). 

 Piersox, H. b.: Insects attacking forest and shade trees. Augusti 1923. 



(Maine — Forest service. Bulletin n:r i ). 56 s. illustr. 

 Philippine Islands — Bureau of foresty. E.xport timbers of the Phillipines. 



Wash. 1923. (U. S. Dept. of commerce — Bureau of foreign and domestic 



commerce — Lumber div. Trade inform, bull. n:r 93). 1 1 sid. 

 Recknagel, a. b.: The forests of New York state. N. Y., The Macmillan 



co., 1923, 167 sid. illustr. 

 Reyes, L. J.: Woods of the Philippine dipterocarps. Manila, Bu. of printing, 



1923, 54 sid. 

 Reynolds, R. V. and Pierson, A. H.: Lumber cut of the United States. 



1870 — 1920: declining production and high prices as related to forest 



exhaustion. Wash. 1923. (U. S. — Dept of agriculture. Bull. n:r 1119). 



63 sid. karta och diagr. 

 Rhoads, A. S. The formation and pathological anatomy of frost rings in 



conifers injured by late frosts. Wash., 1923. (U. S. — Dept of agri- 

 culture. Bulletin n:r 1131). 16 sid. planscher. 

 Socitété dendrologicjue de France. Bulletin n:r 46. 36 s. Paris, 1923, n:r 



47. 25 s. Paris 1923. 

 South Africa — Forest dept. Abridged annual report for the year ended 31st. 



March 1922. Pretoria 1923. 31 sid. 



