00360nam a2200145Ia 4500 210210b1975 xxu||||| |||| 00| 0 eng d 531 GUPC GUPTA (S N). Classical mechanics. Meerut Meenakshi prakashan 1975 xiv,414,vi Classical Mechanics Mechanics 039392 89361 89361 0 0 0 0 Physics AL AL Physics 2021-02-17 20.00 0 531 GUPC 039392 2021-02-17 00:00:00 2021-02-17 BK