This is a fairly good tutorial on how to model a human body(You need to know the basic commands in Maya tho as it is in Max)

But it is mostly extract edges and the create polygon tools he use(at least in the modeling part, nevermind the texturing etc)

https://www.3dtotal.com/tutorials/max...farc/head1.asp

EDIT: Here it is in Maya, you have to download it tho.

https://cgshare.net/content/view/170/