PRASAD R.K. creator text NEW DELHI NEW AGE 2010 4TH monographic 566 QUANTUM CHEMISTRY QUANTUM THEORY, MATTER WAVES, QUANTUM MECHANICAL FORMALISM, TRANSLATIONAL MOTION OF A PARTICLE, VIBRATIONAL MOTION OF A PARTICLE (HARMONIC OSCILLATOR), ROTATIONAL MOTION OF A PARTICL, HYDROGEN AND HYDROGEN-LIKE ATOMS, APPROXIMATION METHODS, MULTIELECTRONIC ATOMS, THEORY OF ANGULAR MOMENTU, SYMMETRY, GROUP THEORY AND QUANTUM CHEMISTRY, THEORY OF CHEMICAL BONDING (DIATOMIC MOLECULES), THEORY OF CHEMICAL BONDING (POLYATOMIC MOLECULES), DENSITY FUNCTIONAL THEORY 541.28, PRA 9788122424089