00614cam a22002053 4500 33183 BD-DhUL 20141031084139.0 870610s1973 xx 000 0 und d 33183 ANL eng ANL BD-DhUL 549.47 SHM Brooks, David B. Minerals : an expanding or a dwindling resource? / David B. Brooks. Ottawa : Mineral Resources Branch, Dept. of Energy, Mines and Resources, 1973. v, 17 p. ; 24 cm. Mineral bulletin ; MR 134 ddc BK ANL Epam 3724 17451 17451 0 0 ddc 0 549_470000000000000_SHM 0 NFIC 33031 DUSL DUSL GEN 2054-10-18 Purchase 0.00 549.47 SHM 65644 2014-10-31 2014-10-31 BK