000 00337nab a2200133Ia 4500
008 230101s9999 xx 000 0 eng d
245 0 _aObituaries
_bS. R. K. Chopra
250 _aVol. 20 Issue 1
260 _cJanuary-June, 1995
310 _aBi-annual
500 _aObituary
773 _tMan and Environment
_051615
942 _2ddc
_cAR
999 _c55315
_d55315