Accounts Receivable

3 Months Ended

Jul. 31, 2012

Receivables [Abstract]

Accounts Receivable

(6) Accounts Receivable

Accounts receivable consists of the following categories:

	July 31, 2012			April 30, 2012
Trade receivables	$	3,133,755		$	2,620,461
VAT receivable		81,341			184,314
Allowance for doubtful accounts and sales returns		(200,000	)		(200,000	)
	$	3,015,096		$	2,604,775