@BOOK{ Book!D - 89950724,
AUTHOR = " by David Broek.",
TITLE = "Elementary engineering fracture mechanics",
LIBRARY= "مرکز و کتابخانه مطالعات اسلامی به زبان‌های اروپایی",
SUBJECT = "Mechanics.,Physics.,Surfaces (Physics).",
URL = "/book/89950724/Elementary-engineering-fracture-mechanics/"}