00698nam a2200205 a 450000100060000000300080000600500170001400800410003103500190007204000350009104100080012608200220013424501110015626000690026730000200033649000380035665000380039470000220043283000380045471304BD-RjUL20211209082111.0170502s1960    bg ||||| |||| 00| 0 eng d  a(BD-RjUL)71520  aBD-RjULbengcBD-RjULdBD-RjUL  aeng  223a761bCON 1960  aConference of chairmen and secretaries of worker's block advisory committees /cedited by A. K. M. Mohsen   aComilla :bEast pakistan academy for village development,c1960.  a66 p. ;c24 cm.  aNon Technical PublicationvNo. 12  aRelief processes (Block printing)  aMohsen, A. K. M.   aNon Technical PublicationvNo. 12