000			00417nam a22001697a 4500
005			20240719050114.0
008			240719b |||||||| |||| 00| 0 eng d
020			_a817320053x
041			_aeng
082			_a363.69 _bBIS/C
100			_aBisht, A S
245			_aConservation science _c / by A S Bisht
250			_a1st ed.
260			_aDelhi: _bAgam Kale Prakashan; _c2003.
300			_a181p.
942			_cBK
999			_c27346 _d27346