UC Berkeley Library

You can still access the UC Berkeley Library’s services and resources during the closure. Here’s how.

Using the Library during COVID-19

During the pandemic, many of our services are being offered in new ways. To find the latest information on course reserves, book returns, 24/7 online help, and more, visit our COVID-19 portal, which provides more up-to-date information than the text below.

Crops Protected, Water Threatened.

Addresses a problem on Long Island, N.Y., where an agricultural pesticide entered the aquifer system. Explains the geology of groundwater and covers the history of pesticide development and how to judge how persistent a pesticide really is. Highlights thecooperative approach by industry, government, farmers, and consumers to solving groundwater contamination problems. 1987. 21 min. 3/4" UMATIC