TY - GEN AU - Subramaniam, K. TI - Instructional materials : : Teaching lessons and practical instructions (Polymer) PY - 2001///] CY - Moratuwa PB - University of moratuwa, Department of Chemical Engineering KW - INSTRUCTIONAL MATERIALS-Chemical and process engineering KW - TEACHING LESSONS-Chemical and process engineering KW - PRACTICAL INSTRUCTIONS-Chemical and process engineering KW - POLYMER SCIENCE ER -