Binding: Unknown Binding Label: Dept. of Science and Technology, U.P. in the Visayas Research Program "D," Manufacturer: Dept. of Science and Technology, U.P. in the Visayas Research Program "D," Publication Date: 1987 Publisher: Dept. of Science and Technology, U.P. in the Visayas Research Program "D," Studio: Dept. of Science and Technology, U.P. in the Visayas Research Program "D,"
