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341
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342
Diversion requirement estimation for paddy rice irrigation systems
Published in Philippine Engineering Journal (1991)Article -
343
A groundwater database for metro manila and Laguna lake basin
Published in Philippine Engineering Journal (1991)Article -
344
Operation and applications of rice hull gasifier-combustors
Published in Philippine Engineering Journal (1991)Article -
345
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346
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347
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348
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349
An energy saving idea for conditioning systems in phased construction projects
Published in Philippine Engineering Journal (1991)Article -
350
Channel utilization of a half-duplex ARQ protocol for packet radio channels
Published in Philippine Engineering Journal (1991)Article