Riley, Peter D.
Checkpoint science. 3 / Peter D. Riley. - New ed. - London : Hodder Education, 2011-2013. - 3 v. : ill. ; 28 cm. - Cambridge checkpoint . - Cambridge checkpoint. .
"Endorsed by University of Cambridge International Examinations".
Student's book -- Teacher's resource book.
9781444143782 (Student's book) : 1444143786 (Student's book) :
GBB162274 bnb
Science--Study and teaching.
500 RIL
Checkpoint science. 3 / Peter D. Riley. - New ed. - London : Hodder Education, 2011-2013. - 3 v. : ill. ; 28 cm. - Cambridge checkpoint . - Cambridge checkpoint. .
"Endorsed by University of Cambridge International Examinations".
Student's book -- Teacher's resource book.
9781444143782 (Student's book) : 1444143786 (Student's book) :
GBB162274 bnb
Science--Study and teaching.
500 RIL