000			00488nam a2200181Ia 4500
008			190327s9999||||xx |||||||||||||| ||und||
020			_a0-07-099228-2
040			_aNITIL _cNITIL
082			_221st _a574.5 _bB478F
100			_aBenton, Allen H
245		0	_aField biology and ecology _cAllen H Benton
250			_a3rd
260			_aNew Delhi _bTata McGraw-Hill _c1976
300			_aix, 564p.
650			_aBiology-Field work; Ecological
700			_aWerne, William E
942			_cBKS
999			_c58354 _d58354