TY - BOOK AU - Gopal, R. TI - Problems and Solutions in Power Systems SN - 8123911971 U1 - 621.31076 PY - 2005/// CY - New Delhi : PB - CBS Publishers, KW - Electric Power Systems N1 - NN UR - https://eaklibrary.neduet.edu.pk:8443/catalog/bk/books/toc/81-239-1197-1.pdf ER -