TY  - BOOK
T1  - Limestone and guano resources of southern Cotabato and Maramag, Bukidnon
T2  - Report of investigation / Bureau of Mines
A1  - Francisco, Felipe U.
A2  - Comsti, Francisco A.
LA  - English
PP  - Manila
PB  - Bureau of Mines
YR  - 1953
UL  - https://tuklas.up.edu.ph/Record/UP-99796217604340138
CN  - TN 113 P6 A47 no.3
KW  - Limestone : Philippines : South Cotabato.
KW  - Limestone : Philippines : Maramag (Bukidnon).
KW  - Guano : Philippines : South Cotabato.
KW  - Guano : Philippines : Maramag (Bukidnon).
ER  -