00335nam a2200121Ia 4500008004100000041000800041082002100049100003700070245003500107250000800142260005500150300000800205231228s1991    xx            000 0 und d  aeng  a630.954 SINbSIN  aSINGH (Amar Jit) and SADHU (A.N)  aAgricultural Problems in India  a2nd  aAllahabadbKitab Mahal NEW DELHI , Allahabadc1991  a519