000 | 00317nam a2200133Ia 4500 | ||
---|---|---|---|
008 | 160316s1985 xxu||||| |||| 00| 0 eng d | ||
020 | _a | ||
100 | _aV.P.Agrawal | ||
245 | _aEnvironment And Natural Resources | ||
250 | _a1st | ||
260 |
_aNEW DELHI _bJAGMANDER BOOK AGENCY _c1985 |
||
300 | _a155 | ||
700 |
_a _a |
||
999 |
_c37879 _d37879 |