00526nam a22001097a 4500008012100000040005500121080003100176245011000207260007700317300001000394650001200404230703b        |||||||| |||| 00| 0 eng dhttp://192.168.0.5:8080/cgi-bin/koha/cataloguing/addbiblio.pl?frameworkcode=NSL#  aNational Science LibrarycNational Science Library  aR 62.002.2(058.7)(540)bK7  aCMERI directory of indigenous engineering productsc/ Central Mechanical Engineering Research Institute,   aWest Bengal: bCentral Mechanical Engineering Research Institute, c1967  a449p.  aScience