00303nam a2200109Ia 4500082002200000100003700022245005600059260003100115300001000146500000500156700003200161  a309.263bSi617.AE  aSingh, S. P. and Kalley, Paul L.  aAmul; an experiment in rural economic developmentb  aNew DelhibMacmillanc1981  a180p.  a  aKalley, Paul L. ; jt. auth.