TY - BOOK AU - K .S. BHAMRA TI - PARTIAL DIFFERENTIAL EQUATIONS SN - 9788120339170 U1 - 515.353,BHA PY - 2010/// CY - NEW DELHI PB - PHI KW - PARTIAL DIFFERENTIAL EQUATIONS KW - PRELIMINARIES, FORMULATION OF PARTIAL DIFFERENTIAL EQUATION, LAGRANGE EQUATIONS, CAUCHY INITIAL VALUE PROBLEM FOR LINEAR FIRST ORDER EQUATIONS ER -