000 00321nam a2200133Ia 4500
005 20250612122252.0
008 250601s1961 xx 000 0 eng d
020 _a8120409116
100 _aA .S Sandhu
245 0 _aExtension Programme Planning
260 _aNew delhi
_becr pub.
_c1961
300 _a158
942 _2ddc
_cBK
999 _c2527
_d2527