NAS

Aey Tahir Lahoti Es Rizk Say Moot Achy NAS Year not listed MORE WATER FOR ARID LANDS PROMISING TECHNOLOGIES AND RESEARCH OPPORTUNITIES NAS 1974 NASA systems engineering handbook NAS 1995 Stereochmistry of organic compounds NAS Year not listed Tareekh Aundlus NAS Year not listed THE RELATION OF SURFACE ACTIVITY TO THE SAFETY OF SUFACTANTS IN FOODS NAS 1956 TROPICAL LEGUMES NAS 1979 UNDEREXPLOITED TROPICAL PLANTS WITH PROMISING ECONOMIC VALUE NAS 1975