i got the paper yesterday morning. the teacher was sympathetic to me and gave me one more day to turn it in. my school book is Refidgeration and air conditioning technology,sixth edition. by bill whitman,John Tomczyk,Bill johnson and Eugene Silberstein.Hello,
When did you get the assignment?
What have you done yourself to get a solution?
Bertus
by Duane Benson
by Jake Hertz
by Duane Benson