000 00271nam a2200109Ia 4500
008 190719s9999 xx 000 0 und d
100 _aGyan Singh Sandhu
245 0 _aRajniti siddhant
260 _aDelhi
_bDelhi Vishwavidyalaya
_c1981
650 _aPol Science
942 _cBK
999 _c5069
_d5069