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431
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432
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433
Formulation and assessment of SPT hammer energy transfer based on energy and momentum conservation
Được phát hành 2007Luận văn -
434
Firm's soil and water conservation programs beneficial to coffee farms
Xuất bản năm Agriculture (2007)Bài viết -
435
-
436
-
437
Chemical dynamics of highly weathered soil under native tree species in Mt. Pangasugan, Leyte
Xuất bản năm Annals of Tropical Research (2007)Bài viết -
438
Soil aggregate stability Cropping system effects, spatial variability and contribution to potato yield in Michigan
Được phát hành 2007Electronic Resource -
439
Comparison of soil microbial population in trash and non-trash sugar canefields.
Được phát hành 2007Luận văn -
440
Remediation of hazardous waste in the subsurface bridging flask and field
Được phát hành 2006Available for University of the Philippines Diliman via ACS Publications. Click here to access
Also available remotely for University of the Philippines Diliman via ACS Publications. Click here to access thru EZproxy
Electronic Resource


