TY - BOOK AU - Jan Serck-Hanssen TI - Optimal patterns of location SN - 7204-3166-2 U1 - 330 PY - 1970/// CY - Amsterdam PB - North-Holland Publishing Co N1 - Jan Serck-Hanssen: Optimal patterns of location. Amsterdam. North-Holland Publishing Co, 1970. 7204-3166-2--(330SER) ER -