TY - BOOK TI - The World Book Encyclopedia 19 SN - 9780716601098 U1 - 031 PY - 2009/// CY - Chicago : PB - World Book, KW - Encyclopedias and Dictionaries N1 - YY; v. 19. T UR - https://eaklibrary.neduet.edu.pk:8443/catalog/bk/books/toc/978-0-7166-0109-8.pdf ER -