000 00249nam a2200097 4500
245 _aSocial sciences
_cedited by Yogesh Atal
710 _aAtal, Yogesh
260 _aNew Delhi
_bAbhinav Publications
_c1974
300 _a267p.; 22cm.
082 _a300.95
_bATA
999 _c7622
_d7622