Browsing Manila Bulletin by Subject
Now showing items 1-20 of 62
Subject |
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Bacteria [5] |
bamboos [1] |
banks [1] |
barges [6] |
barrier reefs [6] |
basins [1] |
bathing [1] |
Bathymetric surveys [4] |
Bauxite [3] |
Bays [4] |
Beach nourishment [1] |
beaches [12] |
behaviour [1] |
Bench marks [1] |
benzene [2] |
best practices [1] |
bibliographic information [1] |
bilateral agreements [69] |
bile [1] |
biochemical oxygen demand [3] |