000			00350nam a2200133Ia 4500
008			221122s9999 xx 000 0 und d
082			_a711.3 S48D
100			_aSingh, O.P.
245		0	_aDevelopment planning: Theory and practice
260			_bGyanodaya Prakashan _aNainital _c1986
300			_a397 p.
650			_aDevelopment planning
942			_cBK
999			_c2635 _d2635