n.(Judaism) a period of seven days of mourning after the death of close relative
同义词：shivashivah
Gerush we-shibah: yehudey Anglia be-hilluphey ha-zemanim by David Katz; Joseph Kaplan
The SHIBAH report
[Some social, economical, communication and psychological factors affecting knowledge levels of wheat growers in Riyadh area, Kingdo...
An exploratory study to introduce an agricultural course into the curriculum of the modified secondary school in Saudi Arabia
Agricultural training needs of farmers in remote Saudi Arabian villages
Three approaches for assessing in-service training needs among extension workers of the central region of the Kingdom of Saudi Arabia
the training requirement of the agricultural extension workers in al-hassa region in some administrative aspect in extension service
Analysis of the agricultural competencies needed by the farmers in Al-Hassa Oasis in Saudi Arabia
Book-Review - Nonradial Oscillations of Stars
The modified truncated SVD method for regularization in general form
