00325nam a2200109Ia 4500008004100000041000800041100001500049245002900064260000900093999001900102952009400121230508s1986    xx            000 0 und d  aeng  aPATIL B.S.  aCONTRACTS AND ESTIMATES.  c1986  c314098d314098  00104070aITPbITPd2023-05-09g70.00l0pITP-2305r2023-05-09 00:00:00w2023-05-09yBK