Khan, A Rasheed, Shabi-ul- Hasan, Kausar Ali Syed, and Khalil Ahmed. 1999. “?PREPARATION OF GRAFT COPOLYMER MAIZE-STARCH-G-ACRYLONITRILE AND ITS SAPONIFICATION”. Biological Sciences - PJSIR 42 (2):74-77. https://v2.pjsir.org/index.php/biological-sciences/article/view/2115.