TY - BOOK AU - BOAS L MARY AU - SAMPURN ANAND, ABHINAV PRATAP SINGH, MAHESHWARY, KRISHNAKANTA MONDAL TI - MATHEMATICAL METHODS IN THE PHYSICAL SCIENCES SN - 9789354644252 U1 - 510.245 BOA/M PY - 2023/// CY - NEW DELHI PB - WILEY INDIA ER -