More detail on data collection and analysis can be found in two books on case study  Case Study Research by Yin (1989) and Analyzing Qualitative Data by Miles and Huberman (1984).
There is more detail on data collection in the two books by Miles and Huberman.
There is no  detail on data collection in the two books by Miles and Huberman.
three men in hard hats work in a pile of concrete in buildings
Families would not live together with their animals.
I didn't like either person.
A nude bike ride
The teller remained in place and untouched.
A little girl wearing a white sweater is watching TV in the living room.