00732nam a22002297a 4500 186225 186225 20220217122525.0 ENG-131656 9788194878551 262.00 EN-115188 DBAD 535.13 Vali, Sk. Khadar Unified Physics: Waves Optics I-B.Sc (Physics)/II-Semester/ Sk. Khadar Vali Hyderabad Sun Techno Publication 2021 # 326/C, Level-2, Surneni Nilayam Near B K Guda Park, S R Nagar Hyderabad 500038 viii, 272p. 24cm(pbk) Kumar, N. Hema Babu, A. Nagendra Prameela, P.S. Murthy, R.V. Ramana ddc EN 535.13 VAL 0 0 0 0 NFIC ZLS ZLS 2022-02-17 DBAD/PUB 262.00 0 535.13 VAL EN-115188 2022-02-17 00:00:00 1 262.00 EN