000			00316nam a2200145Ia 4500
008			220421s9999||||xx |||||||||||||| ||und||
020			_c180
040			_aET
100			_aSURESH K P
245		0	_aScience Process Skills
260			_bSHIPRA PUBLICATION _aDELHI
300			_a212
500			_a65000
942			_cBK
999			_c70963 _d70963