000 00303nam a2200109Ia 4500
008 240421s9999 xx 000 0 und d
100 _aChaudhary, Dr.Nand Kishor
245 0 _aAdhyayan Abivruthi Adhyayan Aadatha Evam Shakshik Uplabdhi
260 _aLudhiana
_bHind
_c2009
300 _a261p.
942 _cBK
999 _c15054
_d15054