LEADER |
00722nam a2200217Ia 4500 |
001 |
1542627 |
040 |
|
|
|a غير محدد
|
041 |
|
|
|a eng
|
100 |
|
|
|a MAHMOUD MOHAMMED EL- TOHAMY
|e معد
|
245 |
|
|
|a STUDIES ON THE EFFECT OF CERTAIN INSECTICIDES (PETROLEUM FRACTIONS ) ON VARIOS STAGES OF THE CTTON LEAF WORM PRODENIA LITURA (F) WITH SPECIAL REFERENCE TO THE PUPAL STAGE ( LABORATORY STUDIES)
|
260 |
|
|
|c 1969
|
300 |
|
|
|a 104
|
336 |
|
|
|a رسائل جامعية
|
502 |
|
|
|b رسالة ماجستير
|
502 |
|
|
|c Al Azhar University/PLANT PROTECTION
|
502 |
|
|
|g مصر
|
653 |
|
|
|a PLANT PROTECTION
|
700 |
|
|
|a A. El Kifl
|e مشرف
|
940 |
|
|
|a تمت المناقشة
|
995 |
|
|
|a Thesis
|
999 |
|
|
|c 263592
|d 263592
|