00880nam a2200277 a 4500 72158 BD-RjUL 20211209082222.0 170514s1975 fr ax b ||0 |0eng d 923101241X (V. IV) 9230010014 (V. III) (BD-RjUL)72374 BD-RjUL) eng BD-RjUL) BD-RjUL) eng 23 540.7 UNN 1975 Unesco 215916 New trends in chemistry teaching =Tendances nouvelles de l'enseignement de la chimie / Paris : Unesco Press, c1968-1975. Vol. : ill. ; 27 cm. The teaching of basic sciences. Vol. I-- V. III-- V. IV-- Chemistry Study and teaching. 213401 Chemistry education. 213402 The teaching of basic sciences. 150073 ddc BK 72158 72158 0 0 ddc 0 1 NFIC RUCL RUCL Reading 1982-06-11 Unesco 0.00 0 540.7 UNN V-4 1975 2017-05-14 00:00:00 C-1 2017-05-14 BK 0 0 ddc 0 1 NFIC RUCL RUCL Reading 1981-12-01 Unesco 0.00 0 540.7 UNN V-3 1972 2017-05-14 00:00:00 C-1 2017-05-14 BK 0 0 ddc 0 0 NFIC RUCL RUCL Stack 1982-08-30 Unesco 0.00 0 540.7 UNN V-3 1972 2017-05-14 00:00:00 C-2 2021-12-09 BK 0 0 ddc 0 1 NFIC RUCL RUCL Reading 1970-07-28 Sweets & Zeitlinger 46.00 0 540.7 UNN V-1 1968 2017-05-14 00:00:00 C-1 2017-05-14 BK 0 0 ddc 0 0 NFIC RUCL RUCL Stack 2009-02-01 R.U.C.L. 0 540.7 UNN V-3 1972 2017-05-27 00:00:00 C-3 2021-12-09 BK 0 0 ddc 0 0 NFIC RUCL RUCL Stack 1970-07-28 Sweets and Zeitlinger 48.00 0 540.7 UNN V-1 1975 2017-05-27 00:00:00 C-2 2017-05-27 BK