TY - BOOK AU - Kreyszig Erwin AU - Kreyszig Herbert AU - Norminton Edward J TI - Advanced Engineering Mathematics SN - 9788126554232 U1 - 510.2462 KRE PY - 2017/// CY - New Delhi PB - Wiley India KW - kreyszig erwin KW - kreyszig herbert KW - mathematics KW - norminton edward j KW - engineering ER -