TY - BOOK AU - Jaswinder Kaur TI - Synthesis Of Paddy Straw Biopolymers Based Hydrogels And Their Use As Media For plant Growth U1 - T 547.122 54 J35S PY - 2022/// CY - Ludhiana PB - PAU KW - Cellulose,lignin,glutaraldehyde,epichlorohydrin ER -