00878cam a22002651 4500 8944412 BD-DhUL 20140819122749.0 800221s1964 tu i100 0 eng 66091606 (OCoLC)6006103 DLC TU DLC BD-DhUL premarc Q181 .C586 1963c 507.06 CEC Conference on Teaching of Science (1963 : Teheran) Conference on Teaching of Science; [report Ankara, Office of U.S. Economic Coordinator for CENTO Affairs, Central Treaty Organization, 1964. 199 p. ; 27 cm. Sponsored by Central Treaty Organization. Science Study and teaching Congresses. Central Treaty Organization. 7 cbc oclcrpl u ncip 19 y-gencatlg ddc BK 3993 3993 0 0 ddc 0 507_060000000000000_CEC 0 NFIC 7192 DUSL DUSL GEN 2014-08-19 Purchased 507.06 CEC A44703 2014-08-19 2 2014-08-19 BK 0 0 ddc 0 507_060000000000000_CEC 0 NFIC 7193 DUSL DUSL GEN 2014-08-19 Purchased 507.06 CEC A27295 2014-08-19 2014-08-19 BK