000 00284nam a2200121Ia 4500
008 090707b ii f a fnsan d
082 _a330.9 Z64I
100 _aZimmerman, E.W
_913644
245 _aIntroduction to World Resources
260 _c1964.
300 _a220p.
942 _cBK
999 _c10456
_d10456