%0 Book %A / [ظ…ظˆط³ط³ظ‡ ظ…ط¯غŒط±غŒطھ ظ¾ط±ظˆعکظ‡],â€ڈ‫â€ھâ€ڈ‫ط¹ظ†ظˆط§ظ† ط§طµظ„غŒ:‭The standard for project management and a guide to the project management body of knowledge (PMBOK guide).7th ed.c2021‭.‬‬‬‬‬ %T ط±ط§ظ‡ظ†ظ…ط§غŒ ظ¾غŒع©ط±ظ‡ ط¯ط§ظ†ط´ ظ…ط¯غŒط±غŒطھ ظ¾ط±ظˆعکظ‡ ظˆ ط§ط³طھط§ظ†ط¯ط§ط±ط¯ ظ…ط¯غŒط±غŒطھ ظ¾ط±ظˆعکظ‡- ط±ط§ظ‡ظ†ظ…ط§غŒ PMBOK %U /book/100598714/ططظظظطغŒ-ظغŒعطظ-ططظط-ظطغŒطغŒطھ-ظ/