000 00318nam a2200133Ia 4500
008 150518s1993||||xx |||||||||||||| ||und||
020 _a007460211X
082 _a363.739
_bLAL
245 _aGlobal warming
250 _a-
260 _aNew Delhi
_b Tata McGraw-Hill Pub Co
_c1993
300 _axvi, 323 p.
942 _cBK
999 _c16642
_d16642