Title
RESEARCH MANUAL FOR CHEMISTS,Used
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After selecting the research problem, the first step in the research work is survey of literature in the chosen field. The researcher has to search the available literature sources to know whether any work was reported on the same problem and relevant field. If so, he has to see to what extent the work was carried out. Without knowing the details regarding the work done in the earlier years in the same or related problem, it is not possible to carryout the research work. Review of literature in research refers to extensive, exhaustive and systematic survey of publications relevant to the selected field of investigation. The process of literature review begins even before the stage of defining the research topic or problem and continues till the publication of the research report
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Shipping & Returns
Shipping
We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
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Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
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Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
We accept payments with :
Visa, MasterCard, American Express, Paypal, Shopify Payments, Shop Pay and more.