TY - BOOK A1 - Revised and enlarged edition by Norris Mc Whirter and Ross Mc Whirter TI - Guinness book of world records PB - كتابخانه مركزی و مركز اطلاع رسانی دانشگاه شاهد SN - 68374257 UR /book/68374257/Guinness-book-of-world-records/ ER -