000 00423nam a2200169Ia 4500
001 18151
005 20250221151213.0
008 250214s9999||||xx |||||||||||||| ||und||
100 _aChandra, R
245 0 _aIndustrially important water soluble polymer: course code no. 391
260 _aNew Delhi
260 _bAICTE
260 _c1994
300 _a84
650 _aPolymers--Water soluble and Natural
942 _cBK
999 _c34149
_d34149