Help with BASIC....

[demstar@fn.net (Invalid Opcode)]

	I have a series of files that appear mostly AppleBASIC, with the
exception of a very strange token.  The token is interpreted as the &
token by AppleBASIC, but it causes syntax errors the way it's used.
Some examples of usage are:

100 &B,1,38,1,23
200 &5,253+DD
300 &G,3-PEEK(32),21

	It seems to take an arbitrary number of parameters, can take variable
names and numeric constants in any order, and can use the results of
other tokens as parameters.  However, all three of these examples
cause syntax errors under AppleBASIC.

	So what I'm wondering is if this is from that "Integer BASIC" that
I've seen mentioned once or twice.  Or maybe something else.  All
other tokens in the program are straight AppleBASIC except these &
things.  Any useful help will be much appreciated.