000 | 00381nam a2200145Ia 4500 | ||
---|---|---|---|
008 | 220407s9999 xx 000 0 und d | ||
020 | _a8180690695 | ||
041 | _aeng | ||
082 |
_a910 _bsha/env |
||
100 |
_asharma, j.p. _9435117 |
||
245 |
_aenvironmental studies _b for undergraduated classes |
||
250 | _a1 | ||
260 |
_adelhi _b laxmi publication |
||
300 | _a162p; 30cmsp | ||
999 |
_c316760 _d316760 |