NORTH-WESTERN 



POLYTECHNIC 



London, N.W. 5 



Principal: H. LOWERT, M.Ed., Ph.D.. D.Sc, F.Inst.P. 



DAY AND EVENING COURSES 



IN 



PRINTING TECHNOLOGY 



COMMERCE SCIENCE TRANSPORT 



LANGUAGES WOMEN'S TRADES 



CABINET MAKING MECHANICAL ENGINEERING 



MUSIC & DRAMA 



• 



Prospectus, post free, on application to the Secretary. 



BOTANIC GARDENS OF THE WORLD 



statistics concerning the history, orgranization. and worlc of more than 530 botanic 

 gardens, located in 75 countries, from 340 B.C. to 1937 a.d. Price S2. 00. By mail, $2.25. 



ECOLOGY 



Devoted to All Forms of Life in Relation to Environment 



Established 1920. Qnarterlv. Official Publication of the Ecological Society of America. 

 Subscription S4 a year. Back volumes, as available. So each. Single numbers, $1.25, 

 po.st free. Foreign postage : 20 cents. 



GENETICS 



A Periodical Record of Investigations Bearing on Heredity and Variation 



Established 191G. Bi-monthly. Subscription, $6 a year. Single numbei-s, $1.25, post 

 free. Back volumes, as available, $7.00 each. Foreigri postage : 50 cents. 



Orders should be placed with 



THE SECRETARY, BROOKLYN BOTANIC GARDEN 



1000 WASHINGTON AVE., BROOKLYN, N.Y., U.S.A. 



The Polytechnic • Regent Street, W. 1 



DEPARTMENT OF CHEMISTRY AND BIOLOGY 



Head of Department : H. L.\MBOURNE, .M.A.. M.S;., F.l.C. 



DAY COURSES 



B.Sc. Degree Special and General (External), London University. Associateship of the 

 Institute of Chemistry (A.I.C.) Diploma. Pre-Medical and ist Medical Courses in Chemistry, 

 Biology, Physics. 



EVENING COURSES 



(a) B.Sc. Degree Special and General (External), A.I.C, Intermediate Science, Pre-Medical 

 Course in Chemistry and Physics, National Certificates in Chemistry. 



(6) AppUed Courses in Gas Engineering and Manufacture ; Pigments, Varnishes, Paints, 

 Enamels and Cellulose Finishes ; Oils, Fats and Waxes. 



Full prospectus on application to the Director of Education. 



