Guerra, Eugenia V.
Phoenix math for the 21st century learners : grade 9 K to 12 / Eugenia V. Guerra [and five others] ; Lino C. Reynoso, Roberto J. Degolacion, Eduardo O. dela Cruz, Lucy O. Sia, coordinators. - second edition. - Quezon City, Philippines : Phoenix Publishing House Inc., [2022] ©2022. - vii, 406 pages : illustration ; 26 cm.
Grade 9.
9789710646340
Mathematics
510 / G93p 2022
Phoenix math for the 21st century learners : grade 9 K to 12 / Eugenia V. Guerra [and five others] ; Lino C. Reynoso, Roberto J. Degolacion, Eduardo O. dela Cruz, Lucy O. Sia, coordinators. - second edition. - Quezon City, Philippines : Phoenix Publishing House Inc., [2022] ©2022. - vii, 406 pages : illustration ; 26 cm.
Grade 9.
9789710646340
Mathematics
510 / G93p 2022