TY - BOOK AU - Estrup,Hector TI - Essays in the theory of income creation SN - 8750017764 (pbk.) : U1 - 332 PY - 1977/// CY - [Kbenhavn] PB - Akademisk Forlag KW - Income KW - Saving and Investment KW - Supply and demand N1 - Summary in Danish; text in English and Danish ER -