00586nam a22001817a 4500003000800000005001700008008004100025040002100066082001600087245005600103260004100159300004700200500007200247504004100319650001200360942001300372999001900385BD-DhUL20170105111808.0170105s196109 bg a|||| m||| 00| 0 eng d aBD-DhULcBD-DhUL a643.58bSTU 0aStudies on phosphonitrilic compounds /h[MS Thesis] aDhaka :bUniversity of Dhaka,c1961. a[8], 80 p. : bill. (some col.) ; c30 cm. aThesis (MS) -- Department of Chemistry, University of Dhaka, 1961.  aIncludes bibliographical references. 0aStudies 2ddccREF c146805d146805