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91
Physico-chemical properties of the coconut fruits of different ages [microform].
Được phát hành 1980Visual Material -
92
The attitude towards physical education of the high school students of the University of the Philippines College Cebu, 1975-1976 [microform].
Được phát hành 1980Visual Material -
93
An analysis of the 1974 Philippine Merchant Marine Academy Entrance Examination [microform].
Được phát hành 1980Visual Material -
94
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95
On the endomerphism semigroups and congruence lattice of semigroups [microform].
Được phát hành 1980Visual Material -
96
A case study of casual employment in the Philippine government the Ministry of Public Highways [microform].
Được phát hành 1980Visual Material -
97
The influence of nitrogen fertilization and plant population density on yield and yield components of three grain sorghum varieties [microform].
Được phát hành 1980Visual Material -
98
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99
An audio-visual (slide-tape) presentation for the Liberia Industrial Free Zone Authority a prototype material [microform].
Được phát hành 1980Visual Material -
100