000 00286nam a2200097 4500
245 _aTools and techniques of planning : an introduction
_cD. Bright Singh
100 _aSingh, D. Bright
260 _aNew Delhi
_bAllied Publishers
_c1984
300 _avi,172p.; 22cm.
082 _a309.154
_bSIN
999 _c61437
_d61437