@book{Thomas+2025, url = {https://doi.org/10.3790/9783428454761}, title = {Der Einfluß von Kindern auf Produktpräferenzen ihrer Mütter}, title = {}, author = {Lutz Thomas}, publisher = {Duncker & Humblot}, address = {}, doi = {doi:10.3790/9783428454761}, isbn = {9783428454761}, year = {1983}, lastchecked = {2025} }