siminar about ESR .

[jwtear]

hello
iam sorry if my question is not in its area , but i didnt found right area.

i have siminar about electron spin resonance (ESR or EPR) , but i dont know to start ?
because its first time i do it , my teacher told me to write about spin first and some introduction but i dont know how ?
so , hope.
thanks:

[Gokul43201]

What is your educational level/background?

[jwtear]

college of science / physics / second stage.
university of sulaimany/kurdstan.

[nbo10]

Solid state physics, by Kittel would be a good starting point.