by Steve HueyThe first half of the 1978 two-record set Greatest Hits, the CD issue of Greatest Hits, Vol. 1 contains ten tracks from Barry Manilow's '70s prime; however, since it's incomplete without the material on Vol. 2, those looking for a more or less definitive overview will need both volumes. For those who want more, the rest of this period's worthwhile songs not on these two volumes can be found on Live.