Automated perlite expander /
De Nava, Mark Edgar A.,
Automated perlite expander / Mark Edgar A. De Nava, Virgilio R. Ogtip, Christian Zarr I. Sertan - Nabua, Camarines sur : Camarines sur Polytechnic Colleges ; 2014. - 51 leaves
Undergraduate Thesis (BSECE) - Electronics Engineering
Automated perlite expander / Mark Edgar A. De Nava, Virgilio R. Ogtip, Christian Zarr I. Sertan - Nabua, Camarines sur : Camarines sur Polytechnic Colleges ; 2014. - 51 leaves
Undergraduate Thesis (BSECE) - Electronics Engineering