div class=trans-pagebuttonPage 1button div class=trans-image a href=https:reader037fdokumencomreader037viewer20230128086314591f3ed465f0570b1a56html5page1jpg target=_blank amp-img class=trans-thumb alt=Page 1: UREA AND OTHER NITROGENOUS NUTRIENTS IN LA JOLLA BAY DURING FEBRUARY MARCH AND APRIL 1970 src=https:reader037fdokumencomreader037viewer20230128086314591f3ed465f0570b1a56html5thumbnails1jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=trans-pagebuttonPage 2button div class=trans-image a href=https:reader037fdokumencomreader037viewer20230128086314591f3ed465f0570b1a56html5page2jpg target=_blank amp-img class=trans-thumb alt=Page 2: UREA AND OTHER NITROGENOUS NUTRIENTS IN LA JOLLA BAY DURING FEBRUARY MARCH AND APRIL 1970 src=https:reader037fdokumencomreader037viewer20230128086314591f3ed465f0570b1a56html5thumbnails2jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=trans-pagebuttonPage 3button div class=trans-image a href=https:reader037fdokumencomreader037viewer20230128086314591f3ed465f0570b1a56html5page3jpg target=_blank amp-img class=trans-thumb alt=Page 3: UREA AND OTHER NITROGENOUS NUTRIENTS IN LA JOLLA BAY DURING FEBRUARY MARCH AND APRIL 1970 src=https:reader037fdokumencomreader037viewer20230128086314591f3ed465f0570b1a56html5thumbnails3jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=trans-pagebuttonPage 4button div class=trans-image a href=https:reader037fdokumencomreader037viewer20230128086314591f3ed465f0570b1a56html5page4jpg target=_blank amp-img class=trans-thumb alt=Page 4: UREA AND OTHER NITROGENOUS NUTRIENTS IN LA JOLLA BAY DURING FEBRUARY MARCH AND APRIL 1970 src=https:reader037fdokumencomreader037viewer20230128086314591f3ed465f0570b1a56html5thumbnails4jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=trans-pagebuttonPage 5button div class=trans-image a href=https:reader037fdokumencomreader037viewer20230128086314591f3ed465f0570b1a56html5page5jpg target=_blank amp-img...