00545 am a2200205 a 4500 153273 OSt 20220329125909.0 60625 ### 9789382127833 543.54 A15I Agarwala, U.C. Infrared spectroscopy of molecules by U.C. Agarwala, H.L. Nigam, Sudha Agrawal New Delhi Ane Books 2014 288p. Molecular spectroscopy Nigam, H.L. Agarwal, Sudha ddc BK 15939 15939 0 0 ddc 0 0 TXB CURAJ CURAJ 2016-03-16 CHM 1 543.54 A15I 27265 2024-11-21 2022-10-03 2020-09-02 BK