Provincial profiles of Lanao del Norte and Lanao del Sur.
| Corporate Author: | |
|---|---|
| Format: | Book | 
| Language: | English | 
| Published: | 
        [Manila
          s.n.
    
        1969]
     | 
| Corporate Author: | |
|---|---|
| Format: | Book | 
| Language: | English | 
| Published: | 
        [Manila
          s.n.
    
        1969]
     |