TY - BOOK AU - D S Mathur AU - MATHUR (D S) TI - Elements of properties of matter: With typical numericals solved U1 - 532/38 23 PY - 1970/// CY - New Delhi PB - Syam Lal Charitable Trust KW - Projectile KW - Energy Rotation KW - Acceleration due to Gravity KW - Kinetic Theory ER -