00297pab a2200121 454500008004000000100002500040245003600065260000900101300001200110362000900122650002800131773001600159180718b1991 xxu||||| |||| 00| 0 eng d aRao, P. Venkateswara aImproving rural health scenario c1991 a36-8,42 aAug. aHealth Services - India aKurukshetra