000			00743nam a2200289Ia 4500
001			43805
005			20250221154704.0
008			250214s9999||||xx |||||||||||||| ||und||
020			_a9788131507636
100			_aDeeksha Dave
245		0	_aTextbook of environment and ecology
260			_aNew Delhi
260			_bCengage Learning
260			_c2009
300			_avi, 270p
500			_aIncludes bibliographical references and index.
650			_aDisaster management
650			_aEcology
650			_aEcosystem
650			_aEcosystems
650			_aEnvironmental engineering
650			_aEnvironmental studies
650			_aNatural resources
650			_aPollution control
700			_aKatewa, S S
942			_cBK
999			_c59596 _d59596