TY  - BOOK
AU  - Schuurmans Stekhoven,Jacobus Hermanus
TI  - Copepoda parasitica from the Belgian coast 2. (included some Habitats in the north-sea) / 
PY  - 1936///
CY  - Bruxelles : 
PB  - Musee Royal d'Histoire Naturelle, 
ER  -