00314nam a2200121Ia 450000500170000000800410001708200150005810000140007324500350008726000440012230000120016665000140017820240821151406.0240821s9999||||xx |||||||||||||| ||und||  a333.76 PAL  aPal, B.N. 0aEconomic survey of agriculture  aAllahabadbKitab Mahal Publishersc1961  avi,240p  aEconomics