Search Results       Your search for [author]De Laubenfels, Max Walker, 1894- returned 1 record.           A collection of sponges from Puerto Galera Mindoro, Philippine Islands. by De Laubenfels, Max Walker, 1894-; 1935. Subject: Sponges -- Philippines -- Puerto Galera (Oriental Mindoro).          Add to Book Cart Relevance: 35.04%