000 00433nam a2200145Ia 4500
008 211015s9999||||xx |||||||||||||| ||und||
040 _aMAIN
041 _aEnglish
082 _a025.4
100 _aKRISHAN, KUMAR
245 0 _aTheory of Classification
_bTheory of Classification._4th Ed, New Delhi : Vikas Publishing House, 1994
_cKUMAR KRISHAN
250 _a4th
260 _c1994
_bVikas Publishing House
_aNew Delhi
942 _cBK
999 _c28604
_d28604