عن المنظمة الأخبار الوسائط الإعلامية المتعددة الموضوعات الرئيسية الإحصائيات الأعضاء المطبوعات

أجريس - النظام الدولي للعلوم الزراعية والتكنولوجيا

[ نُشرت في: Pollution ]
بحث متقدّم
تاريخ الإصدار
1972

خيارات البحث

النتائج 41 - 50 من 101

Water pollution reduction through recovery of desizing wastes

1972

Bryan, Carl E. (Carl Eddington)

sizing (textile) textile waste salvage (waste etc.)
National Agricultural Library - United States of America
The Long Island ground water pollution study

1972

water groundwater pollution new york (state) underground long island
National Agricultural Library - United States of America
Pesticides, pollution, and food supply

1972

Pimentel, David

pesticides food supply pests control united states environmental aspects
National Agricultural Library - United States of America
Proceedings

1972

rivers aeration radioactive tracers
National Agricultural Library - United States of America
Ecology, pollution, environment

1972

Turk, Amos | Turk, Jonathan | Wittes, Janet T.

population pollution environmental pollution ecology
National Agricultural Library - United States of America
Proceedings

1972

pollution water quality groundwater united states
National Agricultural Library - United States of America
Pollution analyzing and monitoring instruments, 1972

1972

air pollution environmental monitoring analysis measurement water pollution pollution equipment and supplies
National Agricultural Library - United States of America
Production, pollution, protection

1972

Yapp, W. B. (William Brunsdon)

ecology environmental pollution pollution nature conservation of natural resources effect of human beings on
National Agricultural Library - United States of America
Membrane processing of cottage cheese whey for pollution abatement

1972

Goldsmith, Robert L. | Horton, B. S.

purification filtration sewage membrane separation dairy waste reverse osmosis process new york (state) binghamton binghamton (n.y.)
National Agricultural Library - United States of America
Policy analysis of the California pollution initiative

1972

california air pollution law and legislation environmental policy
National Agricultural Library - United States of America