It appears that the same company that put out a 2 CD set-1 Mono & 1 Stereo used a Duophonic (BOO) tape for CD.
Im guessing they used the same for the Stereo vinyl. 

Hey I just got this after lunch.

http://www.soundstagedirect.com/beach-boys-surfin-safari-180-gram-mono-and-stereo-vinyl-records.shtml?cyEmail=richgspadafora@aol.com&utm_source=bronto&utm_medium=email&utm_term=Image+-+The+Beach+Boys+-+Surfin%27+Safari&utm_content=New+Vinyl%28The+Who%2C+Dylan%2CBeach+Boys%2CRonson%2CKeith+Richards%2CStyx%2CVPI+B-Stock+Scout+%26+16.5+and+More%29+1%2F21%2F13&utm_campaign=January+21+2012

Hope the CD is on the way too !!!

Did ANYBODY have a problem with delivery from AMAZON? Mine arrived a week later after putting in for RELEASE DAY DELIVERY. I pre-ordered in back in August. Sadly, the box had a dent in it and I had to get in touch with AMAZON for a replacement which is suppost to arrive today. Hopefully, ALL WILL BE WELL with this DELIVERY.