00637cam a2200217u 4500 8905691 BD-DhUL 20140815110357.0 811211s1961 tu 100 0 eng ne 62001656 DLC CarP DLC BD-DhUL TN5 .C63 1959 338.2 CEC Conference on Minerals, Ankara, 1959. [from old catalog] Conference on Minerals, Ankara] Central Treaty Organization [1961] 69 p. 27 cm. Mineral industries Congresses. 0 cbc premunv u ncip 19 y-gencatlg ddc BK 3252 3252 0 0 ddc 0 338_200000000000000_CEC 0 NFIC 6088 DUSL DUSL GEN 2014-08-15 Purchase 338.2 CEC A20699 2014-08-15 2014-08-15 BK