000			00310nam a2200133Ia 4500
008			220108s9999||||xx |||||||||||||| ||und||
100			_aKIRSHAN KUMAR
245		0	_aTHEORY OF CLASSIFICATION
250			_a4TH
260			_bVikash Pub, Delhi _c2000
300			_a560
650			_aLIBRARY SCIENCE
942			_cBK
999			_c16223 _d16223