00426nam a2200169Ia 4500 230718s9999 xx 000 0 und d eng 543.08 EWI Ewing G.W. Instrumental Methods Of Chemical Analysis 5th ed. 1985 Mcgraw Hill Pub 538 Rs. 503.70 Ewing G.W. B:27413-Feb-1999 CHEM 75.55 298384 298384 0 0 0 0 CCEP CCEP 1999-02-18 Mbs CHEM 428.15 274 0 543.08 CCEP-BK-9590 2023-07-18 00:00:00 75.55 503.70 1999-02-13 BK 009590